Results 111 to 120 of about 12,576,498 (281)

Escape from compact sets of normal curves in Carnot groups [PDF]

, 2023
Enrico Le Donne, Nicola Paddeu
openalex   +1 more source

Where Mathematical Symbols Come From

Topics in Cognitive Science, EarlyView.
Abstract There is a sense in which the symbols used in mathematical expressions and formulas are arbitrary. After all, arithmetic would be no different if we would replace the symbols ‘+$+$’ or ‘8’ by different symbols. Nevertheless, the shape of many mathematical symbols is in fact well motivated in practice.
Dirk Schlimm
wiley   +1 more source

Comparison of Allergic Rhinitis Treatments on Patient Satisfaction: A MASK‐air and EAACI Methodological Committee Report

Allergy, Volume 80, Issue 12, Page 3319-3330, December 2025.
This study compares different medications for allergic rhinitis on patients' satisfaction and co‐medication use frequency. mHealth data suggest that intranasal corticosteroids (INCS) and fixed combinations of intranasal antihistamines (INAH) and corticosteroids are associated with higher treatment satisfaction than oral antihistamines (OAH).
Bernardo Sousa‐Pinto, Rafael José Vieira, Antonio Bognanni, Matteo Martini, Michal Ordak, Giovanni Paoletti, Sara Gil‐Mata, Rita Amaral, Anna Bedbrook, Patrizia Bonadonna, Luisa Brussino, G. Walter Canonica, João Coutinho‐Almeida, Álvaro A. Cruz, Wienczyslawa Czarlewski, Mark Dykewicz, Mattia Giovannini, Bilun Gemicioglu, Juan Carlos Ivancevich, Ludger Klimek, Violeta Kvedariene, Desiree E. Larenas‐Linnemann, Manuel Marques‐Cruz, André Moreira, Marek Niedoszytko, Ana Margarida Pereira, Nikolaos G. Papadopoulos, Nhan Pham‐Thi, Frederico S. Regateiro, Sanna K. Toppila‐Salmi, Boleslaw Samolinski, Joaquin Sastre, Luís Taborda‐Barata, Tuuli Thomander, Ilgım Vardaloğlu Koyuncu, Arunas Valiulis, Leticia de las Vecillas, Maria Teresa Ventura, Jolanta Walusiak‐Skorupa, Yi‐Kui Xiang, Oliver Pfaar, João A. Fonseca, Torsten Zuberbier, Holger J. Schünemann, Danilo di Bona, Jean Bousquet   +45 more
wiley   +1 more source

Differential forms in Carnot groups: a variational approach

Bruno Pini Mathematical Analysis Seminar, 2011
Carnot groups (connected simply connected nilpotent stratified Lie groups) can be endowed with a complex of ``intrinsic'' differential forms. In this paper we want to provide an evidence of the intrinsic character of Rumin's complex, in the spirit of the
Annalisa Baldi
doaj  

The Carnot-Carathéodory distance on $2$-step groups [PDF]

, 2021
Hong-Quan Li
openalex   +1 more source

Optimizing the Straight Leg Raise Maneuver to Improve Prediction of Conclusive Gastro‐Esophageal Reflux Disease

Neurogastroenterology &Motility, Volume 37, Issue 12, December 2025.
The SLR maneuver is a valuable component of GERD evaluation. By establishing optimal thresholds for both effective EGJ challenge and accurate GERD prediction, we provide another step for standardized implementation in clinical practice. ABSTRACT Background Gastroesophageal reflux disease (GERD) arises from dysfunction of the anti‐reflux barrier.
Stefano Siboni, Carlo Galdino Riva, Roberta De Maron, Marco Sozzi, Pierfrancesco Visaggi, Edoardo Savarino, Emanuele Asti, C. Prakash Gyawali   +7 more
wiley   +1 more source

Comparing three possible hypoelliptic Laplacians on the 5-dimensional Cartan group via div-curl type estimates

Advanced Nonlinear Studies
On general Carnot groups, the definition of a possible hypoelliptic Hodge-Laplacian on forms using the Rumin complex has been considered in (M. Rumin, “Differential geometry on C-C spaces and application to the Novikov-Shubin numbers of nilpotent Lie ...
Baldi Annalisa, Tripaldi Francesca
doaj   +1 more source

Genome-wide association and Mendelian randomisation analysis provide insights into the pathogenesis of heart failure

Nature Communications, 2020
Heart failure is a complex syndrome that is associated with many different underlying risk factors. Here, to increase power, the authors jointly analyse cases of heart failure of different aetiologies in a genome-wide association study and identify 11 ...
Sonia Shah, Albert Henry, Carolina Roselli, Honghuang Lin, Garðar Sveinbjörnsson, Ghazaleh Fatemifar, Åsa K. Hedman, Jemma B. Wilk, Michael P. Morley, Mark D. Chaffin, Anna Helgadottir, Niek Verweij, Abbas Dehghan, Peter Almgren, Charlotte Andersson, Krishna G. Aragam, Johan Ärnlöv, Joshua D. Backman, Mary L. Biggs, Heather L. Bloom, Jeffrey Brandimarto, Michael R. Brown, Leonard Buckbinder, David J. Carey, Daniel I. Chasman, Xing Chen, Xu Chen, Jonathan Chung, William Chutkow, James P. Cook, Graciela E. Delgado, Spiros Denaxas, Alexander S. Doney, Marcus Dörr, Samuel C. Dudley, Michael E. Dunn, Gunnar Engström, Tõnu Esko, Stephan B. Felix, Chris Finan, Ian Ford, Mohsen Ghanbari, Sahar Ghasemi, Vilmantas Giedraitis, Franco Giulianini, John S. Gottdiener, Stefan Gross, Daníel F. Guðbjartsson, Rebecca Gutmann, Christopher M. Haggerty, Pim van der Harst, Craig L. Hyde, Erik Ingelsson, J. Wouter Jukema, Maryam Kavousi, Kay-Tee Khaw, Marcus E. Kleber, Lars Køber, Andrea Koekemoer, Claudia Langenberg, Lars Lind, Cecilia M. Lindgren, Barry London, Luca A. Lotta, Ruth C. Lovering, Jian’an Luan, Patrik Magnusson, Anubha Mahajan, Kenneth B. Margulies, Winfried März, Olle Melander, Ify R. Mordi, Thomas Morgan, Andrew D. Morris, Andrew P. Morris, Alanna C. Morrison, Michael W. Nagle, Christopher P. Nelson, Alexander Niessner, Teemu Niiranen, Michelle L. O’Donoghue, Anjali T. Owens, Colin N. A. Palmer, Helen M. Parry, Markus Perola, Eliana Portilla-Fernandez, Bruce M. Psaty, Regeneron Genetics Center, Kenneth M. Rice, Paul M. Ridker, Simon P. R. Romaine, Jerome I. Rotter, Perttu Salo, Veikko Salomaa, Jessica van Setten, Alaa A. Shalaby, Diane T. Smelser, Nicholas L. Smith, Steen Stender, David J. Stott, Per Svensson, Mari-Liis Tammesoo, Kent D. Taylor, Maris Teder-Laving, Alexander Teumer, Guðmundur Thorgeirsson, Unnur Thorsteinsdottir, Christian Torp-Pedersen, Stella Trompet, Benoit Tyl, Andre G. Uitterlinden, Abirami Veluchamy, Uwe Völker, Adriaan A. Voors, Xiaosong Wang, Nicholas J. Wareham, Dawn Waterworth, Peter E. Weeke, Raul Weiss, Kerri L. Wiggins, Heming Xing, Laura M. Yerges-Armstrong, Bing Yu, Faiez Zannad, Jing Hua Zhao, Harry Hemingway, Nilesh J. Samani, John J. V. McMurray, Jian Yang, Peter M. Visscher, Christopher Newton-Cheh, Anders Malarstig, Hilma Holm, Steven A. Lubitz, Naveed Sattar, Michael V. Holmes, Thomas P. Cappola, Folkert W. Asselbergs, Aroon D. Hingorani, Karoline Kuchenbaecker, Patrick T. Ellinor, Chim C. Lang, Kari Stefansson, J. Gustav Smith, Ramachandran S. Vasan, Daniel I. Swerdlow, R. Thomas Lumbers   +146 more
doaj   +1 more source

Curvature‐dimension condition of sub‐Riemannian α$\alpha$‐Grushin half‐spaces

Transactions of the London Mathematical Society, Volume 12, Issue 1, December 2025.
Abstract We provide new examples of sub‐Riemannian manifolds with boundary equipped with a smooth measure that satisfy the RCD(K,N)$\mathsf {RCD}(K, N)$ condition. They are constructed by equipping the half‐plane, the hemisphere and the hyperbolic half‐plane with a two‐dimensional almost‐Riemannian structure and a measure that vanishes on their ...
Samuël Borza, Kenshiro Tashiro
wiley   +1 more source

Double ball property: an overview and the case of step two Carnot groups

Bruno Pini Mathematical Analysis Seminar, 2012
We investigate the notion of the so-called Double Ball Property, which concerns the nonnegative sub-solutions of some differential operators. Thanks to the axiomatic approach developed in [6], this is an important tool in order to solve the Krylov ...
Giulio Tralli
doaj